49 lines
979 B
Go
49 lines
979 B
Go
package system
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import (
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"github.com/cloudfoundry/gosigar"
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"github.com/influxdb/telegraf/plugins"
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)
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type SystemStats struct{}
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func (_ *SystemStats) Description() string {
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return "Read metrics about system load & uptime"
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}
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func (_ *SystemStats) SampleConfig() string { return "" }
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func (_ *SystemStats) add(acc plugins.Accumulator,
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name string, val float64, tags map[string]string) {
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if val >= 0 {
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acc.Add(name, val, tags)
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}
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}
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func (_ *SystemStats) Gather(acc plugins.Accumulator) error {
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loadavg := sigar.LoadAverage{}
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if err := loadavg.Get(); err != nil {
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return err
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}
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uptime := sigar.Uptime{}
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if err := uptime.Get(); err != nil {
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return err
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}
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acc.Add("load1", loadavg.One, nil)
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acc.Add("load5", loadavg.Five, nil)
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acc.Add("load15", loadavg.Fifteen, nil)
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acc.Add("uptime", uptime.Length, nil)
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acc.Add("uptime_format", uptime.Format(), nil)
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return nil
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}
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func init() {
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plugins.Add("system", func() plugins.Plugin {
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return &SystemStats{}
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})
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}
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